(19)
(11) EP 0 344 147 A1

(12)

(43) Date of publication:
06.12.1989 Bulletin 1989/49

(21) Application number: 87903937.0

(22) Date of filing: 13.05.1987
(51) International Patent Classification (IPC): 
G01S 7/ 02( . )
G01S 7/ 32( . )
(86) International application number:
PCT/US1987/001156
(87) International publication number:
WO 1987/007389 (03.12.1987 Gazette 1987/27)
(84) Designated Contracting States:
DE FR GB IT SE

(30) Priority: 27.05.1986 US 19860867866

(71) Applicant: Hughes Aircraft Company
Los Angeles California 90045-0066 (US)

(72) Inventor:
  • WELLS, Donald, R.
    Villa Park, CA 92667 (US)

(74) Representative: KUHNEN, WACKER & PARTNER 
Alois-Steinecker-Strasse 22
D-85354 Freising
D-85354 Freising (DE)

   


(54) ADAPTIVE RADAR FOR REDUCING BACKGROUND CLUTTER